package com.sky.controller.user;


import com.sky.context.BaseContext;
import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingCartService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@Slf4j
@RestController
@RequiredArgsConstructor
@RequestMapping("/user/shoppingCart")
public class ShoppingCartController {

    private final ShoppingCartService shoppingCartService;

    //添加购物车
    @PostMapping("/add")
    public Result addShoppingCart(@RequestBody ShoppingCartDTO shoppingCartDTO) {
        log.info("添加购物车: {}", shoppingCartDTO);
        shoppingCartService.addShoppingCart(shoppingCartDTO);
        return Result.success();
    }

    //查看购物车
    @GetMapping("/list")
    public Result<List<ShoppingCart>> listShoppingCart() {
        log.info("查看购物车:{}", BaseContext.getCurrentId());
        return Result.success(shoppingCartService.listShoppingCart());
    }

    //删除购物车中一个商品
    @PostMapping("/sub")
    public Result subShoppingCart(@RequestBody ShoppingCartDTO shoppingCartDTO) {
        log.info("删除购物车中一个商品:{}", shoppingCartDTO);
        shoppingCartService.subShoppingCart(shoppingCartDTO);
        return Result.success();
    }

    //清空购物车
    @DeleteMapping("/clean")
    public Result cleanShoppingCart() {
        log.info("清空购物车:{}", BaseContext.getCurrentId());
        shoppingCartService.cleanShoppingCart();
        return Result.success();
    }

}
